Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Mengyin Xie"'
Publikováno v:
Journal of the Energy Institute. 103:147-153
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c4ae6fbadcb1265f7b130b8e9f78eda
https://doi.org/10.1016/j.joei.2022.06.005
https://doi.org/10.1016/j.joei.2022.06.005
Autor:
Robert C. Atwood, Tea-Sung Jun, S. Harding, Mengyin Xie, Thomas Connolley, L.D. Connor, Alexander M. Korsunsky, Christina Reinhard, Felix Hofmann, Xu Song, Michael Drakopoulos
Publikováno v:
Materials & Design. 50:360-369
In the present study, the residual stresses distribution in the Linear Friction Welded (LFW) pieces were studied using Finite Element (FE) simulation and high energy synchrotron X-ray diffraction. Fully-coupled implicit thermo-mechanical analysis sim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e1606f4db4f17767c1d895c5d1b10e92
https://doi.org/10.1016/j.matdes.2013.03.051
https://doi.org/10.1016/j.matdes.2013.03.051
Predicting the fatigue lifetime of components relies on a knowledge of the residual elastic strain present throughout the bulk of the material. Non-destructively mapping the complete strain distribution throughout large volumes presents significant p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::923a981ecec0582ab76b1b47d69d9b0c
https://doi.org/10.3139/146.110674
https://doi.org/10.3139/146.110674
Autor:
L.D. Connor, Michael Drakopoulos, Thomas Connolley, Felix Hofmann, Brian Abbey, Alexander M. Korsunsky, Robert Atwood, Christina Reinhard, Mengyin Xie, Xu Song
Publikováno v:
Materials Letters. 64:1724-1727
Better understanding of the distribution of elastic and plastic strains in deformed polycrystalline, multiphase materials is important for structural engineering. The deformation response depends upon the interaction of grains of different orientatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc521a2ed74425a2c8efa43c41bb3cf7
https://doi.org/10.1016/j.matlet.2010.04.023
https://doi.org/10.1016/j.matlet.2010.04.023
Autor:
Robert C. Atwood, L.D. Connor, Thomas Connolley, Mengyin Xie, Xu Song, L. Frampton, Felix Hofmann, Michael Drakopoulos, Alexander M. Korsunsky, T. Illston, Christina Reinhard
Publikováno v:
International Journal of Material Forming. 8(2)
In the present study, residual stresses in the Powder Bed Direct Laser Deposition (PB DLD) built parts were investigated using X-ray diffraction strain measurement and finite element simulation. The microstructure and texture of the DLD built parts w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4544b034f1d63c0afb3db8a7d30018a
http://ora.ox.ac.uk/objects/uuid:ef4292ca-1306-4064-872e-4a5122b64497
http://ora.ox.ac.uk/objects/uuid:ef4292ca-1306-4064-872e-4a5122b64497
Publikováno v:
JOURNAL OF APPLIED PHYSICS. 114(16)
We discuss the possibility of determining orientation distribution function (ODF) of cubic phase polycrystals from single exposure Debye-Scherrer diffraction data by a systematic numerical simulation. The fundamental zone of cubic phase crystals is d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::240b89a083276d3f40789727d544d826
http://ora.ox.ac.uk/objects/uuid:4b8eb985-088c-47d6-80ad-4a3c37a243fe
http://ora.ox.ac.uk/objects/uuid:4b8eb985-088c-47d6-80ad-4a3c37a243fe
Autor:
James Marrow, Brian Abbey, Mahmoud Mostafavi, Mengyin Xie, Jiawei Mi, Xu Song, Nikolaos Baimpas, Felix Hofmann, Alexander M. Korsunsky
Publikováno v:
International Journal of Computational Methods. 11(3)
Until very recently, the three-dimensionality of the material world presented numerous challenges in terms of characterization, data handling, visualization, and modeling. For this reason, 2D representation of sections, projections, or surfaces remai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::309f85e5854da71964239724283590c6
http://ora.ox.ac.uk/objects/uuid:719d67db-8cef-4c89-9a1f-04ad1b5b5aba
http://ora.ox.ac.uk/objects/uuid:719d67db-8cef-4c89-9a1f-04ad1b5b5aba
Autor:
Jérôme Andrieux, Jonathan P Belnoue, Nikolaos Baimpas, Tee Khin Neo, Alexander M. Korsunsky, Thomas Buslaps, Mengyin Xie, Xu Song, Felix Hofmann, Brian Abbey
Publikováno v:
Acta Materialia
Acta Materialia, Elsevier, 2011, 59 (6), pp.2501-2513. ⟨10.1016/j.actamat.2010.12.054⟩
Acta Materialia, Elsevier, 2011, 59 (6), pp.2501-2513. ⟨10.1016/j.actamat.2010.12.054⟩
Non-destructive, quantitative and precise determination of internal strain distributions within structural materials and components can be accomplished by only a few experimental techniques, amongst which diffraction of penetrating radiation (X-ray a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::47e419798ecf239b5eca4f7f508c53ef
https://hal.archives-ouvertes.fr/hal-02326054
https://hal.archives-ouvertes.fr/hal-02326054
Publikováno v:
Diamond Light Source Proceedings. 1
Micro-beam Laue diffraction is a well-established technique to determine lattice orientation and lattice structure. A polychromatic X-ray beam is used to illuminate a scattering volume within individual crystallites. The resulting diffraction pattern
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d23c8edb23a410de0c928f215371ebf
https://doi.org/10.1017/s2044820110000468
https://doi.org/10.1017/s2044820110000468
Autor:
Felix Hofmann, Robert C. Atwood, Christina Reinhard, Alexander M. Korsunsky, L.D. Connor, Mengyin Xie, Brian Abbey, Michael Drakopoulos, Thomas Connolley, Xu Song
Publikováno v:
Diamond Light Source Proceedings. 1
One of the multiple capabilities of the new Joint Engineering, Environmental and Processing (JEEP) beamline I12 at Diamond Light Source is the set-up for polychromatic high-energy X-ray diffraction for the study of polycrystalline deformation and res
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e6fa9fe989af404a7d36625f1bc908f
https://doi.org/10.1017/s2044820110000390
https://doi.org/10.1017/s2044820110000390